Liquid carbon dioxide comprehensive application system and application
The invention discloses a liquid carbon dioxide comprehensive application system and application. The liquid carbon dioxide comprehensive application system comprises a carbon dioxide refrigerating system, a carbon dioxide cold storage system and a carbon dioxide cold utilization system which are co...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a liquid carbon dioxide comprehensive application system and application. The liquid carbon dioxide comprehensive application system comprises a carbon dioxide refrigerating system, a carbon dioxide cold storage system and a carbon dioxide cold utilization system which are connected with one another. The carbon dioxide cold storage system comprises a carbon dioxide liquid tank and a carbon dioxide variable-volume constant-pressure gas tank; the carbon dioxide refrigerating system comprises two fixed-frequency compressors, a variable-frequency compressor, a gas cooler and a throttle valve which are connected with each other; the carbon dioxide cooling system comprises a pressure regulating valve, an evaporator, a first one-way valve and a second one-way valve which are connected with one another. The invention discloses a liquid carbon dioxide comprehensive application system and application, and aims to solve the problem that electric energy supply and cold energy demand of a solar pho |
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